ActiveDeeper: A Model-based Active Data Enrichment System
Summary: ActiveDeeper uses the deep web as a labeler to train a data-enrichment model for local databases. Model-driven enrichment from deep-web data outperforms state-of-the-art in real-world settings; delivered as a Google Sheets add-on. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Liang Zhao (Xi'an Jiaotong University)
- 2. Qingcan Li (Simon Fraser University)
- 3. Pei Wang (Simon Fraser University)
- 4. Jiannan Wang (Simon Fraser University)
- 5. Eugene Wu (Columbia University)
BibTeX Citation
@article{zhao_vldb20,
title = {{ActiveDeeper: A Model-based Active Data Enrichment System}},
author = {Zhao, Liang and Li, Qingcan and Wang, Pei and Wang, Jiannan and Wu, Eugene},
journal = {PVLDB},
series = {{VLDB} '20},
volume = {13},
number = {12},
pages = {2885--2888},
doi = {10.14778/3415478.3415500},
url = {https://doi.org/10.14778/3415478.3415500},
year = {2020}
}Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 9,647 | Rock: Cleaning Data by Embedding ML in Logic Rules | 2024 | SIGMOD | 5.2430158e-05 |
| 10,324 | Outliers: The Good, the Bad and the Ugly | 2026 | SIGMOD | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 4 of 4 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 367 | InfoGather: Entity Augmentation and Attribute Discovery By Holistic Matching with Web Tables | 2012 | SIGMOD | 0.00019979463 |
| 3,181 | InfoGather+: Semantic Matching and Annotation of Numeric and Time-Varying Attributes in Web Tables | 2013 | SIGMOD | 7.6595256e-05 |
| 8,705 | Progressive Deep Web Crawling Through Keyword Queries For Data Enrichment | 2019 | SIGMOD | 5.3807913e-05 |
| 11,927 | Deeper: A Data Enrichment System Powered by Deep Web | 2018 | SIGMOD | 5.093636e-05 |
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| 2 | 8,383 | MetaQuerier: Querying Structured Web Sources On-the-fly | 2005 | SIGMOD |
| 3 | 579 | Incremental Knowledge Base Construction Using DeepDive | 2015 | VLDB |
| 4 | 2,916 | Knocking the Door to the Deep Web: Integrating Web Query Interfaces | 2004 | SIGMOD |
| 5 | 4,420 | Optimization for Active Learning-based Interactive Database Exploration | 2019 | VLDB |
| 6 | 1,554 | Google’s Deep-Web Crawl | 2008 | VLDB |
| 7 | 791 | An Interactive Clustering-based Approach to Integrating Source Query Interfaces on the Deep Web | 2004 | SIGMOD |
| 8 | 4,410 | Extracting Databases from Dark Data with DeepDive | 2016 | SIGMOD |
| 9 | 8,705 | Progressive Deep Web Crawling Through Keyword Queries For Data Enrichment | 2019 | SIGMOD |
| 10 | 11,927 | Deeper: A Data Enrichment System Powered by Deep Web | 2018 | SIGMOD |